I'm currently adding an infobox for the Live Events to neaten it up but since I spelt availability wrong in the documentation it won't show properly in the infobox (example here). Is it possible to correct it so it shows?
Fixed. In order to edit the infobox source code, click the [ ] in the lower right of the first infobox edit screen. I fixed the infobox on your example. For others, you'll just have to fix the spelling of "availability" on them.